Yoshimura RS-2 Exhaust System Kawasaki KX450F

The Yoshimura RS2 Exhaust System is a potent and versatile design that evolved from our original TRC, engineered to provide increased power and power delivery. With a pyramidal shape that features increased volume, the RS-2 is a quieter system with a larger core — and it offers the added bonus of outstanding performance in a value-priced package.